# Image Denoising Using Superpixel-Based PCA

> Research article (IEEE Transactions on Multimedia, 2020) · cited 30× · AI/ML

**Wikidata**: [openalex:W3042698524](https://www.wikidata.org/wiki/openalex:W3042698524)  
**Source**: https://4ort.xyz/entity/image-denoising-using-superpixel-based-pca